[xwiki-users] Velocity not work in HTTP Meta Info

I'm using the 7.4.4 version of XWiki. Does anyone know how to operate the Velocity codes in "HTTP Meta Info"? With the flamingo skin, this work, but with colibri skin not working When I give the right "program" one of the XWiki groups, it works. I saw the following error in the log: WARN  org.xwiki.velocity.internal.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 30:/skins/colibri/view.vm@25,47  Result in user browser: #if($doc.fullName != "XWiki.XWikiLogin")<link rel="alternate" type="application/rss+xml" title="Wiki Feed RSS" href="$xwiki.getURL('Main.WebRss', 'view', 'xpage=rdf')" /><link rel="alternate" type="application/rss+xml" Regards,Julio